Laptop Computer 15.6 inch, Compatible with Windows 11, Core i5 Processor, Up to 3.3GHz, 4GB RAM, 128GB SSD, Up to 2TB, 15.6″ FHD IPS 1920×1080, for Students, Business
$2,399.99 Original price was: $2,399.99.$1,953.82Current price is: $1,953.82.
| Color |
Silver Gray |
|---|---|
| Hard-Drive Size |
128 GB |
| Operating System |
Windows 11 Home |
| Other Special Features of the Product |
Built-in Cooling Fan, Built-in So-Dimm RAM, Expandable Storage, FHD IPS Display, Lightweight |
| Graphics Description |
Integrated |
| Graphics Coprocessor |
Intel HD Graphics 615 |
| Hard Disk Description |
SSD |
| Item Weight |
3.5 Pounds |
| Video Processor |
Intel |
| Specific Uses For Product |
Business |
| Webcam Capability |
Yes |
| Automatic Backup Software Included |
Windows 11 |
| Form Factor |
Clamshell |
| Hard Disk Interface |
Solid State |
| Camera Description |
Front-facing Webcam, Hd Resolution |
| Graphics Ram Type |
DDR3 SDRAM |
| Compatible Devices |
External Hard Drive, External Monitor, Usb Flash Drive, Usb Keyboard, Usb Mouse |
| Warranty Type |
Limited Manufacturer Warranty |
| Item Dimensions L x W x Thickness |
14.08"L x 9.03"W x 0.76"Th |
| Chipset Type |
Intel |
| Optical Storage Device |
No |
| Power Device |
Ac Adapter |
| Video Output |
Hdmi |
| Virtual Reality Ready |
No |
| Screen Bezel Thickness |
0.4 Inches |
| RAM Memory Installed |
4 GB |
| RAM Memory Technology |
DDR3 |
| Memory Clock Speed |
1333 MHz |
| Ram Memory Maximum Size |
16 GB |
| Memory Speed |
1333 MHz |
| RAM Type |
DDR3 SDRAM |
| Cache Memory Installed Size |
4 MB |
| RAM Memory Slot Total Count |
1 |
| Connectivity Technology |
2.4G+5G Wi-fi, Bluetooth, USB |
| Wireless Technology |
Bluetooth, Wi-Fi |
| Wireless Compability |
802.11a/b/g/n/ac, 802.11ac |
| Bluetooth Version |
5.0 |
| Bluetooth support? |
Yes |
| Wi-Fi Generation |
Wi-fi 5 |
| Total Usb Ports |
3 |
| Hardware Interface |
HDMI, Headphone, MicroSD, USB 3.0 Type A, USB Type C |
| Number of Ports |
4 |
| Number of Ethernet Ports |
1 |
| Total Number of HDMI Ports |
1 |
| Available M2 Slot Count |
1 |
| Audio Output Type |
Headphone Jack, Speakers |
| Speaker Description |
Built-in Stereo Speakers |
| Microphone Form Factor |
Built-in |
| Audio features |
Built-in Stereo Speakers, Hd Audio, Integrated Microphone |
| Audio Recording |
Yes |
| Processor Series |
Core i5 |
| Processor Speed |
1.2 GHz |
| Processor Count |
2 |
| Processor Brand |
Intel |
| CPU Model Number |
Core i5 |
| CPU Model Generation |
7th Generation |
| CPU Model Speed Maximum |
3.3 GHz |
| CPU L1 Cache |
4 MB |
| CPU L2 Cache |
4 MB |
| CPU L3 Cache |
4 MB |
| Brand |
OTVOC |
| Model Name |
DGBook A4 |
| Model Year |
2026 |
| Model Number |
DGBook A4 |
| Built-In Media |
Laptop, User Manual, charger |
| Manufacturer |
OTVOC |
| Series Number |
7 |
| Unit Count |
1.0 Count |
| Warranty Description |
1 year warranty |
| ASIN |
B0GLZWWLRD |
| Screen Size |
15.6 |
| Resolution |
1080p |
| Native Resolution |
1920 x 1080 pixels |
| Display Type |
LCD |
| Display Resolution Maximum |
1920×1080 Pixels |
| Display Technology |
FHD IPS |
| Maximum Display Brightness |
300 Nit |
| Color Gamut |
70 |
| Supported Monitor Maximum Quantity |
2 |
| Touch Screen Type |
Non-touch |
| Has Color Screen |
Yes |
| Screen Finish |
Anti-glare Matte Finish |
| Battery Cell Type |
Lithium Ion |
| Battery Life |
4 Hours |
| Battery Average Life Standby |
6 Hours |
| Number Of Cells |
2 |
| Lithium-Battery Energy Content |
38 Watt Hours |
| Human-Interface Input |
Touch Pad |
| Keyboard Description |
Full-size Qwerty Keyboard With Numeric Keypad |
| Notebook Pointing Device Description |
Integrated Touchpad With Multi-touch Gesture Support |
| Keyboard Layout |
QWERTY |
| Control Method |
Push Button, Touch |
| Touchpad Feature |
Gesture Support, Multi-touch |
Price: $2,399.99 - $1,953.82
(as of Jun 17, 2026 17:31:23 UTC – Details)
From the brand


About OTVOC
OTVOC is a digital brand that develops and sells laptop computers.It is committed to bringing consumers more powerful, fashionable and affordable digital entertainment products. OTVOC Digital Industrial Park integrates multiple functions, with more than 200 employees, management and sales teams, with strong strength to create a high-quality life for you.



Business Laptop






What makes our brand unique and how does it differentiate from others?
Our brand emphasizes quality and design. Our products go through strict quality testing to ensure they meet high standards.
What is the story or mission behind our brand?
We committed to helping people achieve their dreams by offering high-quality products and services.
What are the benefits of our products or services?
Improve our customer’s working efficiency and entertainment experience, take into account consumers’ needs to meet their expectation and provide them a better life experience.
What is our RMA policy?
30 days money-back and 1 year replacement.
How long will we reply customer’s meesages?
We normally reply our customer’s message within 12 hours, no more than 24 hours.
How to contact the seller?
1. Go to Amazon.com and log in to your account.
2. Click on the “Returns & Orders” section, located in the top right corner of the homepage.
3. Find the order containing the product you want to contact the seller about, and click on the “Contact Seller” button next to it.
4. Click on the “Send” button to submit your message to the seller.
OTVOC Laptops
【Powerful Intel Core i5 Processor】Unleash the Intel Core i5-7Y57 beyond limits! While standard 7th Gen chips cap at 4.5W, our advanced active cooling system stabilizes TDP at 15W for sustained, high-speed performance. Experience seamless multitasking, rapid app loading, and zero thermal throttling in an ultra-slim laptop. The dual-core, four-thread processor boosts to 3.3GHz, paired with Intel HD Graphics 615 for crisp visuals. Perfect for professionals and students demanding desktop-level power in a portable, fan-cooled design that keeps you productive all day without slowdowns.
【4GB So-Dimm RAM+128GB SSD】Maximize your workflow with flexible storage and memory. Equipped with a fast 128GB SSD for instant boot-ups, you can easily expand storage up to massive 2TB to hold all your files. Our smart dual-slot design features one 4GB So-DIMM module (removable) and one empty slot, giving you full upgrade freedom. Seamlessly add 4GB, 8GB, or 16GB sticks to boost RAM as your needs grow. This future-proof configuration ensures your laptop stays fast and responsive for years, adapting perfectly to demanding multitasking, creative projects, or heavy data workloads without replacing your entire device.
【15.6 inch FHD IPS Display】Immerse yourself in stunning clarity with the 15.6-inch FHD IPS display. Featuring a crisp 1920×1080 resolution, this screen delivers sharp text and vibrant colors perfect for work and entertainment. The advanced IPS technology ensures wide 178° viewing angles, so images remain consistent and clear from any position, ideal for sharing content with colleagues. Whether you are editing documents, streaming HD videos, or browsing the web, enjoy a spacious, eye-comfortable visual experience that brings your digital world to life with exceptional detail and brightness.
【2MP Privacy Camera】Stay connected securely with the built-in 2MP HD webcam, delivering clear video for crisp conference calls and virtual meetings. Your privacy is our priority: this laptop features a dedicated physical privacy shutter (slider) directly on the camera lens. With a simple slide, you can instantly block the lens to prevent unauthorized access or hacking, giving you total peace of mind when the camera is not in use. It’s the perfect blend of high-quality communication and robust security for professionals who value their digital privacy.
【sufficient ports to mee your needs】Connect everything you need with our comprehensive port selection. Featuring two high-speed USB 3.0 ports for rapid data transfer and a versatile USB 2.0 Type-C for modern connectivity, you can easily link peripherals. Expand your storage instantly with the built-in TF card slot, while the standard HDMI port allows seamless connection to external monitors or TVs for presentations and entertainment. Additional DC and headphone jacks ensure uninterrupted power and clear audio. This rich array of interfaces eliminates the need for dongles, perfectly satisfying all your multimedia, work, and daily connectivity demands in one slim package.
【Built-in Cooling Fan】Experience consistent performance with the optimized internal cooling system. Designed with a dedicated high-efficiency fan, this laptop actively dissipates heat generated during intensive tasks like multitasking, video streaming, or software updates. The smart airflow design ensures the processor stays cool, preventing thermal throttling and maintaining smooth operation even under load. Whether you are working for hours or enjoying media, the quiet yet powerful fan keeps the device comfortable to touch and extends the overall lifespan of your hardware by protecting critical components from overheating.
【Full size keyboard+Large touchpad+180 degree flat】Enhance your productivity and comfort with a user-centric design. The full-sized keyboard features spacious, well-spaced keys with a numeric keypad, ensuring a comfortable and efficient typing experience for long work sessions or data entry. Paired with an oversized touchpad, you get ample room for smooth, precise gesture controls and cursor navigation without needing an external mouse. For ultimate flexibility, the hinge supports a 180-degree lay-flat design, allowing you to easily share your screen with colleagues across the table or adjust the viewing angle to suit any environment, from crowded cafes to collaborative meetings.
【38wh Battery+1.57KG lightweight】Stay powered and mobile with an optimized balance of endurance and portability. Equipped with a 38Wh high-capacity battery, this laptop delivers reliable all-day power for your work, study, and entertainment needs, minimizing the hassle of frequent charging. Despite its robust build, it remains incredibly lightweight at just 1.57kg, making it effortless to slip into your backpack or carry during your daily commute. Whether you are heading to a coffee shop, a classroom, or a business meeting, you get the freedom to work anywhere without being weighed down, proving that true mobility doesn’t require compromising on battery life.
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9 reviews for Laptop Computer 15.6 inch, Compatible with Windows 11, Core i5 Processor, Up to 3.3GHz, 4GB RAM, 128GB SSD, Up to 2TB, 15.6″ FHD IPS 1920×1080, for Students, Business
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